問題詳情

3. Don’t talk on the phone _________ you are driving.
(A) after
(B) when
(C) before
(D) but

參考答案

答案：B
難度：簡單0.8
書單：沒有書單，新增

用户評論

【高脆】評論

Don’t talk on the phone __when__ you are driving.常識